With sharp knife, make a couple of slits in the top, but not near the edges.

Another option is to make a few pin holes (wiggle the pin a bit to enlarge the hole) on one side of the baggie first, then lay it flat on the bottom of the hive. You will get a few spurts of liquid, but it makes for a quicker entry and exit.

After doing this most of the spring, I change to a standard entrance feeder, BUT, I put the feeder inside the hive on the follower board.

Depending on where you are, you may not need to feed your bees for very long. In Northern Illinois, they are not taking my syrup anymore.

Anny, The baggie is a good way to go for topbar hives or you can use an entrance feeder that you see in the catalogs behind a follower board inside the hive.Do not put it in the entrance of the hive like the catalogs say because you can get a robbing situation on your hands.If you just cut a groove out of the follower board and place the entrance feeder behind it with just the front sticking through to the hive its easy to remove if they stop feeding due to a nectar flow.The baggies are great but are messy to remove if they are still somewhat full and the bees are no longer taking syrup.If you think you are going to need to feed for a while then the baggies are fine but if you are unsure I would use the boardman (entrance Feeder).I suggested it to someone the other day and its worked out fine for them too.

No plans, just built it to fit snug inside my TBH so that it also acted as a divider so I could keep 2 colonies in it. I put a row of 3/4" holes along the top on each side and a piece of screen down the middle to keep the two colonies separated. I also added some wine corks as floats. If you only use it as a feeder, and not a colony separator than it doesn't need to fit snug nor do you need the screen inside.

Logged

"Opportunity is missed by most people because it comes dressed in overalls and looks like work." - Thomas Edison

I built a top bar hive 6 years ago, and will building another one in the next couple of weeks. I cut a slot in the wood on the end opposite the entrance (to help control robbing), placed a shelf with L brackets, and used a standard jar feeder. It worked well for me.